0–100 km/h: 7 of 7 variants rated.
Subaru WRX STI 2.5T Sport Premium tops the Subaru WRX ranking by 0–100 km/h, at 5.2 s.
Across 7 ranked variants, 0–100 km/h spans from 5.2 s to 5.2 s.
| # | Variant | Year | Body | Fuel | 0–100 km/h |
|---|---|---|---|---|---|
| 1 | Subaru WRX STI 2.5T Sport Premium | 2015 | Sedan | Petrol | 5.2 s |
| 2 | Subaru WRX STI 2.5T Sport | 2014 | Sedan | Petrol | 5.2 s |
| 3 | Subaru WRX STI 2.5T Sport Executive | 2014 | Sedan | Petrol | 5.2 s |
| 4 | Subaru WRX STI 2.5T Sport | 2010 | Hatchback | Petrol | 5.2 s |
| 5 | Subaru WRX STI 2.5T Sport Executive | 2010 | Hatchback | Petrol | 5.2 s |
| 6 | Subaru WRX STI 2.5T Sport | 2010 | Sedan | Petrol | 5.2 s |
| 7 | Subaru WRX STI 2.5T Sport Executive | 2010 | Sedan | Petrol | 5.2 s |